BACKEND_URL=http://localhost:3002/api APP_ID=cal-ai APP_URL=http://localhost:3000/apps/cal-ai # Used to verify requests from sendgrid. You can generate a new one with: `openssl rand -hex 32` PARSE_KEY= OPENAI_API_KEY= # Optionally trace completions at https://smith.langchain.com # LANGCHAIN_TRACING_V2=true # LANGCHAIN_ENDPOINT= # LANGCHAIN_API_KEY= # LANGCHAIN_PROJECT=